Led L1 pisque a cada 3 segundos e Led 2 pisque a cada 5 segundoos

Prévia do material em texto

Led L1 pisque a cada 3 segundos 
Led L2 pisque a cada 5 segundos 
 
TDELAY1 = 1,5µ.255.255.x=3 
TDELAY1 = x=31 31 / 16 
 0x1F 15 1 
TDELAY2 = 1,5.µ.255.255y=5 
TDELAY2 = 51 51 / 16 
 0x33 3 3 
 
 
 BSF STATUS, RP0 
 MOVLW 0x00 
 MOVWF TRISA 
 MOVLW 0x00 
 MOVWF TRISB 
 BCF STATUS, RP0 
INICIO 
 BSF PORTB, 3 
 CALL DELAY1 
 BCF PORTB, 3 
 CALL DELAY1 
 GOTO INICIO 
 BSF PORTB, 6 
 CALL DELAY2 
 BCF PORTB, 6 
 CALL DELAY2 
 GOTO INICIO 
DELAY1 
 MOVLW 0xFF 
 MOVWF 0x20 
VSET1 
 MOVLW 0xFF 
 MOVWF 0x21 
VSET2 
 MOVLW 0x1F 
 MOVWF 0x22 
LOOP1 
 DECFSZ 0x22 
 GOTO LOOP1 
 DECFSZ 0x21 
 GOTO VSET2 
 DECFSZ 0x20 
 GOTO VSET1 
 RETURN 
DELAY2 
 MOVLW 0xFF 
 MOVWF 0x23 
VSET3 
 MOVLW 0xFF 
 MOVWF 0x24 
VSET4 
 MOVLW 0x33 
 MOVWF 0x25 
LOOP2 
 DECFSZ 0x25 
 GOTO LOOP2 
 DECFSZ 0x24 
 GOTO VSET4 
 DECFSZ 0x23 
 GOTO VSET3 
 RETURN 
 END